POWI
Power Integrations Inc
NASDAQ: POWI · TECHNOLOGY · SEMICONDUCTORS
$73.28
+2.02% today
Updated 2026-05-08
Market cap
$4.00B
P/E ratio
184.18
P/S ratio
9.02x
EPS (TTM)
$0.39
Dividend yield
1.07%
52W range
$31 – $82
Volume
1.1M
Power Integrations Inc (POWI) Earnings
Quarterly earnings history, analyst estimates, and stock price reaction.
EPS beat streak
8 of 8
Last 8 quarters
Avg EPS surprise
+5.4%
Last 4 quarters
Revenue YoY growth
+2.6%
Most recent quarter
EPS YoY growth
-19.4%
Most recent quarter
Earnings surprise history (last 12 quarters)
Beat estimate Missed estimate
Quarterly EPS and revenue trend
Quarterly revenue EPS (diluted)
How the stock reacts to earnings
Avg 1-day reaction
-4.7%
Last 4 reports
Positive reaction rate
50%
2 of 4 quarters
Largest single-day move
-10.8%
2025-11-06
| Report date | EPS actual | Surprise | Close before | Close after | 1-day reaction |
|---|---|---|---|---|---|
| 2026-04-23 | $0.25 | +14.3% | $71.73 | $73.54 | +2.5% |
| 2026-02-05 | $0.23 | +4.5% | $47.25 | $47.34 | +0.2% |
| 2025-11-06 | $0.36 | +2.9% | $39.59 | $35.30 | -10.8% |
| 2025-08-06 | $0.35 | +0.0% | $48.29 | $43.13 | -10.7% |
Quarterly earnings history
| Fiscal quarter ending | EPS estimate | EPS actual | Surprise | Revenue | YoY revenue |
|---|---|---|---|---|---|
| 2026-03-31 | $0.22 | $0.25 | +14.3% | $108.31M | +2.6% |
| 2025-12-31 | $0.22 | $0.23 | +4.5% | $103.20M | -1.9% |
| 2025-09-30 | $0.35 | $0.36 | +2.9% | $118.92M | +2.7% |
| 2025-06-30 | $0.35 | $0.35 | +0.0% | $115.85M | +9.1% |
| 2025-03-31 | $0.28 | $0.31 | +10.7% | $105.53M | +15.1% |
| 2024-12-31 | $0.28 | $0.30 | +7.1% | $105.25M | +17.6% |
| 2024-09-30 | $0.36 | $0.40 | +11.1% | $115.84M | -7.7% |
| 2024-06-30 | $0.26 | $0.28 | +7.7% | $106.20M | — |
| 2024-03-31 | $0.12 | $0.18 | +50.0% | $91.69M | — |
| 2023-12-31 | $0.15 | $0.22 | +46.7% | $89.51M | — |
| 2023-09-30 | $0.47 | $0.46 | -2.1% | $125.51M | — |
Frequently asked questions
Has Power Integrations Inc beaten earnings estimates?
Power Integrations Inc has beaten Wall Street EPS estimates in 8 of its last 8 quarterly reports, with an average EPS surprise of +5.4% over the last 4 quarters.
How does POWI stock react to earnings?
POWI stock has moved an average of -4.7% in the trading day following earnings over its last 4 reports, with positive reactions in 50% of those quarters.
What is Power Integrations Inc's revenue growth rate?
Power Integrations Inc reported year-over-year revenue growth of +2.6% in its most recent quarter, with EPS growing -19.4% year-over-year.